A special blend of silicone and wax that provides a slick, non-stick coating Helps Blades Stay Sharp Longer Anti-Stick Treatment for Lawn Mowers and Bush Hogs Prevents: Grass Build-Up - Clogging - Sticking - Corrosion - Unnecessary Wear Keeps Snow from Sticking to: Snow Removal Equipment, Plows, Shovels and Blades Protects: Metal - Fiberglass - Painted - Plastic Finishes